SQuirreL SQL Client is a database administration tool. It uses JDBC to allow users to explore and interact with databases via a JDBC driver. It provides an editor that offers code completion and syntax highlighting for standard SQL.
License: Open Source
SQuirreL SQL is an open-source, cross-platform SQL client that supports multiple database types, making it versatile for various applications. In contrast, SQL Server Management Studio is a powerful, feature-rich tool specifically designed for Microsoft SQL Server, offering advanced management and debugging capabilities but is limited to Windows environments.